Reviewer-facing document covering company/use-case, why we need
delivery_type=SHORTLINK (brand+language+deliverability), what data
we send (no PII beyond name/email/internal opaque ID), security
posture (token in env, sandbox-by-default with email override
to a single test inbox), CASL compliance, customer experience,
and the planned /gifts/{uuid} redemption polling.
Provided as a single markdown file under docs/ so it can be exported
to PDF for the Giftbit review team.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
